If you need further assistance in using library resources help isn't far away.
You can contact the Engineering Liaison Librarians by clicking on the 'Email Me' link on the profile boxes located on the left hand column of this page.You can also request a consultation by filling the form available through this link: library.unimelb.edu.au/research/research-consultations
Alternatively, if your question is a simple one (e.g. borrow or renewing books, library opening hours etc.) you can contact the library during business hours (9-6pm weekdays, 11am-5pm weekends) via the chat box on the bottom of the left hand column on this page.
If the book has been borrowed by someone else, put a hold on the book.
If the University of Melbourne does not have the book:
Try the Bonus+ service, to have the book delivered from another university library
Or find it in another Australian library using the Trove search engine.
Then borrow it from another university library in Victoria using a CAVAL card.
Additionally, if you are a graduate student or staff member, try an Interlibrary Loan.
If you can't find the full-text of an item, such as a journal article, conference paper, online.